ISO  | C  | D  | B  | Kalınlık /  | Civata/ Bolt  | 
32 (1 1/4")  | 42.4  | 10  | 78  | 2*20  | 6  | 
40 (1 1/2")  | 48.3  | 12  | 81.5  | 2*25  | 8  | 
50 (2")  | 60.3  | 12  | 88  | 2.5*25  | 8  | 
80 (3")  | 88.9  | 12  | 102  | 2.5*25  | 8  | 
100 (4")  | 114.3  | 12  | 115  | 3*25  | 8  | 
125 (5")  | 139.7  | 16  | 145  | 3*25  | 8  | 
150 (6")  | 168.3  | 16  | 160  | 3*30  | 8  | 
200 (8")  | 219.1  | 20  | 186  | 4*30  | 8  |